CN101933298B - 无线通信系统中通过多条链路进行的分组传输 - Google Patents

无线通信系统中通过多条链路进行的分组传输 Download PDF

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Publication number
CN101933298B
CN101933298B CN2009801036775A CN200980103677A CN101933298B CN 101933298 B CN101933298 B CN 101933298B CN 2009801036775 A CN2009801036775 A CN 2009801036775A CN 200980103677 A CN200980103677 A CN 200980103677A CN 101933298 B CN101933298 B CN 101933298B
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China
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packet
link
packets
available
links
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Expired - Fee Related
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CN2009801036775A
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English (en)
Chinese (zh)
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CN101933298A (zh
Inventor
P·J·布莱克
R·雷扎法
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1874—Buffer management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/14—Channel dividing arrangements, i.e. in which a single bit stream is divided between several baseband channels and reassembled at the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/10—Flow control between communication endpoints
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0096—Channel splitting in point-to-point links
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
CN2009801036775A 2008-02-01 2009-01-30 无线通信系统中通过多条链路进行的分组传输 Expired - Fee Related CN101933298B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US2565108P 2008-02-01 2008-02-01
US61/025,651 2008-02-01
US12/114,427 US8483223B2 (en) 2008-02-01 2008-05-02 Packet transmission via multiple links in a wireless communication system
US12/114,427 2008-05-02
PCT/US2009/032554 WO2009099921A2 (fr) 2008-02-01 2009-01-30 Transmission de paquets via plusieurs liaisons dans un système de communication sans fil

Publications (2)

Publication Number Publication Date
CN101933298A CN101933298A (zh) 2010-12-29
CN101933298B true CN101933298B (zh) 2013-11-27

Family

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CN2009801036775A Expired - Fee Related CN101933298B (zh) 2008-02-01 2009-01-30 无线通信系统中通过多条链路进行的分组传输

Country Status (10)

Country Link
US (1) US8483223B2 (fr)
EP (2) EP2250770B1 (fr)
JP (1) JP5437274B2 (fr)
KR (1) KR101154679B1 (fr)
CN (1) CN101933298B (fr)
BR (1) BRPI0906680A2 (fr)
CA (1) CA2710875A1 (fr)
RU (1) RU2475972C2 (fr)
TW (1) TWI389499B (fr)
WO (1) WO2009099921A2 (fr)

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Also Published As

Publication number Publication date
EP2317683A2 (fr) 2011-05-04
RU2010136729A (ru) 2012-03-10
CN101933298A (zh) 2010-12-29
KR101154679B1 (ko) 2012-06-13
TWI389499B (zh) 2013-03-11
EP2317683A3 (fr) 2011-08-03
EP2317683B1 (fr) 2016-08-24
JP2011514722A (ja) 2011-05-06
BRPI0906680A2 (pt) 2018-01-16
EP2250770B1 (fr) 2012-06-27
EP2250770A2 (fr) 2010-11-17
CA2710875A1 (fr) 2009-08-13
RU2475972C2 (ru) 2013-02-20
WO2009099921A2 (fr) 2009-08-13
US20090196294A1 (en) 2009-08-06
WO2009099921A3 (fr) 2009-10-01
JP5437274B2 (ja) 2014-03-12
KR20100112187A (ko) 2010-10-18
US8483223B2 (en) 2013-07-09
TW200943798A (en) 2009-10-16

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